نتایج جستجو برای: weight and bmi exp 12055 134 y
تعداد نتایج: 17196075 فیلتر نتایج به سال:
BACKGROUND The prevalence of class III obesity (body mass index [BMI]≥40 kg/m2) has increased dramatically in several countries and currently affects 6% of adults in the US, with uncertain impact on the risks of illness and death. Using data from a large pooled study, we evaluated the risk of death, overall and due to a wide range of causes, and years of life expectancy lost associated with cla...
BACKGROUND A small number of relatively small studies have found greater gestational weight gain to be associated with greater offspring body mass index (BMI; in kg/m(2)), but whether this association is caused by intrauterine mechanisms or by shared genetic and environmental risk factors for adiposity is unclear. OBJECTIVE The objective was to examine the association of greater maternal weig...
BACKGROUND Parental reports are often used in large-scale surveys to assess children's body mass index (BMI). Therefore, it is important to know to what extent these parental reports are valid and whether it makes a difference if the parents measured their children's weight and height at home or whether they simply estimated these values. The aim of this study is to compare the validity of pare...
Background/Objectives. The objective of this study was to compare casual BP taken in a bariatric clinic to standardized guideline-concordant BP. Subjects/Methods. A cross sectional analysis was performed using baseline data from a weight management trial. Patients were recruited from a Canadian bariatric care program. Standardized BP was performed using a Watch BP oscillometric device. Casual i...
BACKGROUND Mothers use a range of feeding practices to limit children's intake of palatable snacks (eg, keeping snacks out of reach, not bringing snacks into the home), but less is known about the effects of these practices on children's eating and weight outcomes. OBJECTIVE The objective was to identify distinct feeding practice profiles and evaluate the interactive effects of these profiles...
seismic retrofit strategies have been developed in the past few decades following the introduction of new seismic provisions and the availability of advanced materials and methods. it can be observed that new approaches to deal with more lateral forces are more innovative and more energy absorbent. in line with this, there is a growing trend toward the use of steel shear walls as a system with ...
purpose: given that weight and body mass index (bmi) are considered as modifiable factors in osteoporosis, the present study aimed to examine the relationship of weight and bmi with bone mineral density (bmd) and bone mineral content (bmc) at the femur and lumbar vertebrae in perimenopausal women. methods: in this descriptive-correlational study, we measured the bone density of the femur and lu...
" Wir mssen wissen, wir werden wissen " (We must know, we shall know) Pr[Y ≥ ∆] = Pr[exp(tY) ≥ exp(t∆)] ≤ E [exp(tY)] exp(t∆) , the first part follows by the fact that exp(·) preserve ordering, and the second part follows by the Markov inequality. Observe that E [exp(tX i)] = 1 2 e t + 1 2 e −t = e t + e −t 2 = 1 2 1 + t 1! + t 2 2! + t 3 3! + · · · + 1 2 1 − t 1! + t 2 2! − t 3 3! + · · · = 1 ...
Introduction: The validity of Body Mass Index (BMI) based on self-reported height and weight is of critical importance in the proper assessment of studies that rely on questionnaire-derived data. In this study, we evaluate the accuracy of adolescent overweight and obesity classification bpased on self-reported height and weight factors and propose a regression model for predicting the true BMI....
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